Scooby-doo moon monster madness : the original movie

Summary/Review: After winning the last five seats in a lottery, Scooby-Doo, Shaggy, Fred, Daphne, and Velma are off to space in billionaire Sly Baron's brand new ship, the Sly Star One. It's all gravity-free fun until a mysterious alien begins destroying the ship! As the ship breaks down, the crew is forced to land on Sly Baron's base, on the dark side of the moon! Will the gang unravel this alien mystery?